Airport Security Fencing Machine With PLC and Automatic Wire Feeding
Product Spotlights
Hebei Jinlongyu Import and Export Trade Co., Ltd., a trusted supplier from the industrial heartland of Hengshui, Hebei, proudly presents its advanced Airport Security Fencing Machine with PLC and Automatic Wire Feeding. Engineered for the demanding requirements of global infrastructure security, this machine represents a significant leap in perimeter fence manufacturing technology. We combine robust Chinese manufacturing with intelligent automation to deliver equipment that builds the first line of defense for airports worldwide. Our extensive export experience to markets across South America, Southeast Asia, Africa, and Europe ensures this machine is designed to meet diverse international standards and operational needs. This is not just a welder; it's a complete, precision system for producing high-strength, uniform, and reliable security fencing.
The core of this machine is its seamless integration of a Programmable Logic Controller (PLC) with a servo-driven automatic wire feeding system. This synergy eliminates manual measurement and placement errors, ensuring every mesh intersection is perfectly aligned before welding. Operators can store multiple fence design parameters—such as mesh height, width, wire spacing, and wire diameter—directly into the PLC. With a simple selection on the user-friendly touchscreen interface, the machine configures itself, drastically reducing setup time and the need for highly skilled labor.
- Unmatched Consistency & Quality: The automatic servo feeder precisely advances both horizontal (line) wires and vertical (cross) wires according to the programmed dimensions. This guarantees every single mesh opening is identical, resulting in a fence panel with uniform strength and a professional appearance that meets strict airport security visual standards.
- Enhanced Productivity & Reduced Waste: Automation significantly speeds up the production cycle. The machine can continuously form and weld mesh, with operators primarily responsible for loading wire coils and unloading finished panels. Precise wire feeding minimizes material overruns and scrap, optimizing your raw material investment.
- Robust Welding for Maximum Security: Equipped with a high-capacity resistance welding system, it creates strong, durable weld points at every intersection. The welding parameters (current, time, pressure) are adjustable via the PLC, allowing optimization for different wire materials (such as galvanized steel, stainless steel) and diameters to ensure weld integrity without burning or weakening the wire.
- Operational Flexibility & Safety: Features multiple operational modes. Full Automatic Mode runs continuous production. Step-by-Step Mode is ideal for testing new settings or small batches. Manual Mode allows for adjustment and maintenance. Safety features include emergency stop buttons, electrical protection systems, and guarding around moving parts.
- Heavy-Duty Construction: Built with a reinforced steel frame and high-precision linear guides, the machine maintains alignment and stability under continuous operation, ensuring longevity and consistent performance even in high-volume production environments.
The technical specifications can be tailored to your specific project requirements, but a standard configuration offers impressive capabilities:
| Parameter | Specification / Capability |
| Mesh Panel Dimensions (Max) | Height: Up to 4 meters; Length: Customizable |
| Wire Diameter Range | 3.0 mm to 6.0 mm (Galvanized/Stainless Steel) |
| Mesh Opening Sizes | 50x50 mm, 75x75 mm, 100x100 mm, etc. (Programmable) |
| Control System | Industrial-grade PLC with Touchscreen HMI |
| Wire Feeding Drive | Servo Motors for High Precision |
| Power Requirements | 380V/415V, 50/60Hz, Three-Phase |
Frequently Asked Questions (FAQ):
-
Q: What is the main advantage of the PLC system over traditional fence machines?
A: The PLC provides digital control and memory. It stores welding programs, ensures repeatable precision across all production runs, simplifies operation, and reduces human error, leading to consistently high-quality fence panels. -
Q: Can this machine produce different fence styles, or is it only for standard chain link?
A: It is primarily designed for welding rigid mesh panels (like prison mesh or airport security mesh) where wires are welded at every intersection. It is not for weaving flexible chain link fabric. Panel style, mesh size, and wire gauge are fully programmable. -
Q: How does the automatic wire feeding work, and what are the benefits?
A: Servo motors pull wires from coils and position them accurately for both the horizontal and vertical directions. Benefits include faster production, exact wire length control (reducing waste), perfect alignment for welding, and less physical labor. -
Q: What kind of after-sales support and training do you provide?
A> We provide detailed operational manuals, installation guidance via video call, and on-site or online operator training. Technical support is available, and a standard package of critical spare parts is recommended for purchase. -
Q: What is the typical production output per shift?
A: Output depends on panel size and mesh density. For a standard 2.4m x 3m panel with 75x75mm mesh, an experienced crew can produce 40-60 panels in an 8-hour shift under automatic operation. -
Q: Can the machine weld stainless steel wire?
A: Yes. The welding transformer and controls are capable of welding both galvanized low-carbon steel and stainless steel wires. The welding parameters (time, current) need to be adjusted accordingly for optimal results. -
Q: How is the machine shipped, and what is the lead time?
A> Machines are disassembled into major modules, securely packed in wooden crates, and shipped from Tianjin Port. Standard model lead time is typically 30-45 days after order confirmation, subject to production schedule.
Choosing Hebei Jinlongyu means partnering with a supplier that understands the global market, with a proven track record of delivering industrial equipment to clients from South America to Northern Europe. Our strategic location and use of Tianjin Port facilitate smooth and cost-effective logistics to your destination. This Airport Security Fencing Machine is an investment in capability, reliability, and quality. It empowers your business to secure lucrative contracts for critical infrastructure projects by enabling you to produce superior fencing products efficiently and consistently. Contact us today to discuss your specific requirements, request a detailed quotation, or arrange a virtual demonstration of this advanced manufacturing solution in action.
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